Add option for -testnode and -gen=1 with other small tweaks

index.html

@@ -72,6 +72,7 @@
                       </li>
                       <li class="animated fadeInRight" id="rewardInput" style="border-color: #2d2d2d;">
                         <label>Initial Block Reward (-ac_reward)</label>
+                        <pre>This is in satoshis. 1 COIN = 100000000 satoshis.</pre>
                         <input class="input" type="text" v-model="optionReward" style="border-color: #2d2d2d;">
                       </li>
                       <li class="animated fadeInRight" id="blocktimeInput" style="border-color: #2d2d2d;">
@@ -95,6 +96,25 @@
                     </ul>
                   </div>
                 </div>
+
+                      <li>
+                        <label> Test Chain (-testnode=1)</label>
+                        <pre>Use this for testing. Requires only a single node.</pre>
+                        <label class="switch">
+                          <input type="checkbox" v-model="optionTestNode">
+                          <div class="slider round"></div>
+                        </label>
+                      </li>
+
+                      <li>
+                        <label> Mining (-gen=1)</label>
+                        <pre>Enable mining.</pre>
+                        <label class="switch">
+                          <input type="checkbox" v-model="optionGen">
+                          <div class="slider round"></div>
+                        </label>
+                      </li>
+
               </fieldset>
             </form>
             <button class="compile button-dark" v-on:click="compile">Compile</button>
@@ -119,6 +139,6 @@
     </div>
     <script src='https://cdn.jsdelivr.net/npm/vue@2.6.0'></script>
     <script src='https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js'></script>
-    <script src='main.js?v=7'></script>
+    <script src='main.js?v=8'></script>
   </body>
 </html>

main.js

@@ -28,6 +28,7 @@ new Vue({
         optionRpcAllowIp: '127.0.0.1',
         optionRpcUser: 'rpcuser',
         optionRpcPassword: Math.random().toString(36).slice(2),
+        optionTestNode: 0,
         optionShowMetrics: 0,
         optionDataDir: '',
         optionZIndex: 0,
@@ -97,6 +98,10 @@ new Vue({
           this.command += " -ac_reward=" + this.optionReward + " -ac_halving=" + this.optionHalving;
           if(this.optionPubkey != '')
             this.command += " -ac_pubkey=" + this.optionPubkey;
+          if(this.optionTestNode)
+            this.command += " -testnode=1";
+          if(this.optionGen)
+            this.command += " -gen=1";
           /*
           if (this.optionAllowList.length != 0) {
             this.command = this.conf + "<br /><br />whitelist=" + this.optionAllowList

style.css

@@ -7,11 +7,11 @@ body {
 }
 
 .column {
-  width: 40%;
+  width: 45%;
 }
 
 .row {
-  width: 90%;
+  width: 95%;
 }
 
 .center {